EP 2803522 A1 20141119 - Foreign object detection device and non-contact power transfer device
Title (en)
Foreign object detection device and non-contact power transfer device
Title (de)
Fremdobjekterkennungsvorrichtung und kontaktfreie Stromübertragungsvorrichtung
Title (fr)
Dispositif de détection d'objets étrangers et dispositif de transfert d'énergie sans contact
Publication
Application
Priority
JP 2013105527 A 20130517
Abstract (en)
A foreign object detection device has a foreign object detector configured to detect a foreign object when a power receiver receives power from a power transmitter in a non-contact manner, the foreign object detector being arranged between the power receiver and the power transmitter, and a power control signal generator configured to generate a power control signal which controls the power transmitted from the power transmitter when the foreign object is detected by the foreign object detector.
IPC 8 full level
B60L 11/18 (2006.01); H02J 7/00 (2006.01); B60M 7/00 (2006.01); G01V 3/08 (2006.01); H02J 5/00 (2006.01); H04B 5/00 (2006.01)
CPC (source: EP US)
B60L 53/124 (2019.01 - EP US); B60L 53/126 (2019.01 - EP US); B60L 53/305 (2019.01 - EP US); B60L 53/31 (2019.01 - EP US); B60L 53/36 (2019.01 - EP US); B60L 53/38 (2019.01 - EP US); H01F 38/14 (2013.01 - US); H02J 50/12 (2016.02 - US); H02J 50/60 (2016.02 - EP US); H02J 50/80 (2016.02 - US); H04B 5/24 (2024.01 - EP US); H04B 5/79 (2024.01 - EP US); B60L 2270/147 (2013.01 - EP US); H02J 2310/48 (2020.01 - EP US); Y02T 10/70 (2013.01 - EP US); Y02T 10/7072 (2013.01 - EP US); Y02T 90/12 (2013.01 - EP US); Y02T 90/14 (2013.01 - EP US); Y02T 90/16 (2013.01 - EP US)
Citation (search report)
- [XI] DE 102009033236 A1 20110120 - CONDUCTIX WAMPFLER AG [DE]
- [XI] US 2011074346 A1 20110331 - HALL KATHERINE L [US], et al
- [A] US 2013094598 A1 20130418 - BASTAMI SIAMAK [US]
- [A] US 2012001493 A1 20120105 - KUDO HIROKI [JP], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2803522 A1 20141119; CN 104166166 A 20141126; JP 2014230299 A 20141208; US 2014339905 A1 20141120
DOCDB simple family (application)
EP 14158807 A 20140311; CN 201410094011 A 20140314; JP 2013105527 A 20130517; US 201414204312 A 20140311